24/07/2026
👂🏻 H E A R I N G 👂🏻
Hearing is the process of converting sound waves in the environment into electrical signals that the brain can interpret as meaningful sounds such as speech, music, or noise
👂🏻Sound waves are collected by the pinna and travel down the ear canal.
👂🏻The sound waves cause the eardrum to vibrate.
👂🏻Vibrations pass through the ossicles (malleus, incus, and stapes), which amplify the sound.
👂🏻The stapes pushes against the oval window, creating pressure waves in the fluid of the cochlea.
👂🏻These fluid waves move the basilar membrane, causing the hair cells in the Organ of Corti to bend.
👂🏻Bending of the hair cells generates electrical impulses.
👂🏻The auditory nerve carries these impulses to the auditory cortex of the brain, where they are interpreted as meaningful sounds
When you get any wax blockages in front of the eardrum this will make the hearing feel muffled. The same will apply with any congestion behind the eardrum
Get in touch if you think we can assist with clearing any wax blockages
🌎 www.duchyearcare.co.uk
☎️ 07811 466956 / 07854 103270
📍 St Austell / Truro / Redruth